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Recommended for 9 to 24 months of age
Hayward Slide Valve
and you can easily control a 240 VAC load by breaking only one leg
Hayward SPX3021C
Natural Chemistry Spa METALfree pentair Recommended for 9 to 24Natural Chemistry Spa METALfree METALfree prevents staining and damage to your hot tub that can be caused by trace metals in the water such as iron and copper. This product is a chelating agent that works by keeping metals in solution so they are unable to stain spa finishes. It does not physically remove the metals from the water and therefore will not affect metal readings on your water tests. Spa METALfree features: Prevents staining and